Antipsychotic drugs are usually considered to be one of the 20th century’s major medical breakthroughs. They are often believed to be so effective that they brought about the closure of the old mental…

There’s a deep uncertainty about both the benefits and the harms of breast cancer screening as it is practiced today.
Tips Times/FlickrJuly 29, 2013

When they were introduced over 20 years ago, national breast screening programs were a milestone in public health. They were based on evidence from randomised trials that screening saved lives. But there…